Oligossacarídeos

<p>A modified heparin disaccharide</p>

1,4-glucotetradecaose derived from starch by hydrolysis and chromatography

<p>NA2G1F N-glycan is a modified glycopeptide that is synthesized from the monosaccharide chitin. It has been fluorinated to render it resistant to proteolytic degradation and has been glycosylated with sialic acid residues. NA2G1F N-glycan can be used for use in click chemistry, methylation, or glycosylation. The molecular weight of this product is between 5 and 50 kDa, with a purity of &gt; 98%.</p>

<p>NA4 is a n-glycan with an average molecular weight of about 3.5 kDa. NA4 is found in the blood and urine of human beings and other mammals, as well as in the milk from cows. It is a major component of mucus secreted by the respiratory tract, and it can be found in the outer layer of the skin. NA4 contains a single N-acetylglucosamine (NAG) residue at its reducing end.</p>

NGA4F N-Glycan is a modification of the N-glycan structure. It is an oligosaccharide composed of a single monosaccharide, methylated and glycosylated to form a polysaccharide with sugar groups on every other carbon. This product can be custom synthesized by our chemists at your request.

GM1-Lysoganglioside (sodium salt) has the core tetrasaccharide structure (Galβ1,3GalNAcβ1,4Galβ1,4Glc) with sialic acid linked α2,3 to the inner galactose residue and sphingosine linked β to position 1 on the reducing terminal glucose residue (Ledeen, 2009). GM1 lysoganglioside has been shown that it is capable of binding amyloid-β proteins and can act as a seed for amyloid fibril formation, in early stages of Alzheimer’s disease (Chiricozzi, 2020).

LacDiNAc dimer ethylazide is a modified form of LacdiNAc that has been iodinated. It is synthesized by the reaction of two molecules of LacdiNAc with ethylazide. The product has an average molecular weight of 2,000 and is the most highly purified synthetic carbohydrate available. It can be used in a wide range of applications, including click chemistry, glycosylation reactions, and fluorination synthesis.

<p>NA2FB N-Glycan is a custom synthesis that is prepared on a glycosylation scale. The monosaccharide units are linked by alpha-1,6 or alpha-1,3 glycosidic bonds to form a linear chain. The saccharides are attached to each other via the formation of beta-1,4 glycosidic bonds. NA2FB N-Glycan has a high purity and modification. It is available in various forms such as oligosaccharide, polysaccharide, saccharide and carbohydrate. This product can be used for research purposes or as raw material in the production of medicine.</p>

<p>α-6⁴-6³-Di-galactosyl-mannopentaose is a specialized oligosaccharide, which is a type of complex carbohydrate. This compound is derived from natural plant sources and its structure comprises a mannopentaose core linked with two galactose units. The mode of action involves specific interactions with gut microbiota, where it selectively enriches beneficial bacterial populations, such as Bifidobacteria and Lactobacilli. These interactions occur by serving as a fermentation substrate, promoting the growth of microbes that confer beneficial effects on host health.</p>

Gal[2346Ac]b(1-3)GlcNPhth[46Bzd]-b-MP is a custom synthesis of an oligosaccharide. It has been modified to include fluorination and click chemistry. The chemical name for this compound is Gal[2346Ac]b(1-3)GlcNPhth[46Bzd]-b-MP. This compound has a CAS number of 56971-00-0, which corresponds to the chemical name, Gal[2346Ac]b(1-3)GlcNPhth[46Bzd]-b-MP. The molecular weight of this compound is unknown. The purity of this compound is greater than 99%. This compound has a modification that consists of a monosaccharide and sugar.

<p>Blood Group B type II tetrasaccharide is a carbohydrate that is synthesized by custom synthesis. It is a complex carbohydrate with a molecular weight of 909890-21-7. It has the chemical formula C6H14O6 and CAS No. 909890-21-7. Blood group B type II tetrasaccharide can be modified, methylated, glycosylated, and fluorinated. It is an oligosaccharide with a monosaccharide repeating unit that can be found in the blood group B type II antigen on erythrocytes. This saccharide has six sugar units (three glucose and three galactose) connected in a chain by alpha 1-3 glycosidic linkages. The sugar units are attached to each other by beta 1-4 glycosidic linkages.</p>

G-NGA2 N-glycan is a custom synthesis and modification of the carbohydrate. This product contains a fluorination, methylation, and monosaccharide. The average molecular weight is 1257. G-NGA2 N-Glycan is a saccharide that is synthesized from glucose by glycosyltransferase. It can be modified with a click reaction to form an oligosaccharide or polysaccharide. G-NGA2 N-Glycan has been assigned the CAS number 103584-68-5 and molecular weight of 1257 Da.

<p>Xyloglucan octasaccharide is a carbohydrate with eight monosaccharide units. The molecule has been shown to be capable of scavenging active oxygen, which is a reactive oxygen species that can lead to tissue damage. Xyloglucan octasaccharide has also been shown to stimulate the germination rate of wheat seeds.</p>

<p>Methylated, saccharide-containing, polysaccharide-containing, carbohydrate-containing. CAS No.: 169800-74-1. Click modification: Click chemistry reaction with a reactive group on the saccharide or polysaccharide to form a bond with another molecule. Modification: The addition of one or more side chains to a saccharide or polysaccharide to produce a modified carbohydrate. Oligosaccharides: Carbohydrates that are composed of only two to ten monosaccharides. Glycosylation: The process in which a glycosyl group is transferred from an activated donor sugar to an acceptor molecule, forming glycosidic linkage (e.g., between sugars). High purity: The degree of chemical purity as expressed by the percent of impurities that may be present in the product (e.g., 99% pure). Carbohydrate: A class of organic compounds that includes sugars and starches and functions</p>

<p>Methyl 2-acetamido-2-deoxy-3-O-(2,3,4,6-tetra-O-acetyl-b-D-galactopyranosyl)-a-D-galactopyranoside is a modified saccharide with a fluorinated methyl group. It is used as an intermediate for the synthesis of oligosaccharides and complex carbohydrates.</p>

<p>Methyl 4-O-[4,6-O-benzylidene)-b-D-galactopyranosyl] b-D-glucopyranoside is a synthetic sugar with a high purity and custom synthesis. It has been modified by fluorination, methylation, glycosylation, and click modification. This product can be used as a pharmaceutical ingredient for the treatment of tuberculosis.</p>

Decyl 4-O-b-D-lactopyranosyl-b-D-lactopyranoside is a high purity, custom synthesis, glycosylated oligosaccharide. It has been modified with Click chemistry to incorporate a fluorine atom on the sugar ring. This complex carbohydrate has a CAS No. of 1858224-00-6 and is synthesized by methylation and fluorination reactions. Decyl 4-O-b-D-lactopyranosyl-b-D-lactopyranoside can be used in biomedical research as a model for glycans and glycolipids, as well as in industrial applications such as food production.

3-O-(2-Acetamido-2-deoxy-D-glucopyranosyl)-1,2-di-O-benzyl-4,6-O-benzylidene-D-mannopyranoside is a synthetic sugar that is used in the synthesis of glycosylations. It has been fluorinated and methylated to increase its stability and reactivity. It is also synthetically derived from a saccharide and modified for use in Click chemistry. 3-O-(2-Acetamido-2-deoxy--D--glucopyranosyl)-1,2--di--O--benzyl--4,6--O--benzylidene--D--mannopyranoside is soluble in water and ethanol. This product has CAS No. 5118876–78–3 and can be custom synthesized by us.

<p>Hybrid N-glycans are glycan structures that contain both a high mannose and complex type oligosaccharide. Hybrid N-glycans are expressed on the surface of mammalian cells, and they can be found in human serum. Hybrid N-glycans have been shown to activate caspase 3 and induce apoptosis in some mouse models. They also have biological functions such as growth factor binding or antibody binding. Hybrid N-glycans may be involved in the activation of the immune system or in the development of cancerous tumors.</p>

<p>Binder in tablets; food additive; has several pharmaceutical applications</p>